baber/WOPTO huggingface dataset:
Patent DE-3536528-A1 (DE)
Title: Safety belt arrangement for vehicles, especially cars
Inventor: SCHWANT WILFRIED DIPL ING
IPC: B60R22/44
Filed: 1985-10-12
Abstract: The safety belt arrangement for vehicles, especially cars, has a spring-loaded belt winding device (1) which automatically makes the safety belt (2) adopt a delivery position by winding up the belt and has a spring-loaded winding shaft (3) which receives the belt in the form of a reel (9). In order to prevent damage to the lining facing the interior of the vehicle or to the enamel of the vehicle bodywork by means of a lock insertion clip which is held on the belt, a braking device is provided which prevents the exceeding of a predetermined belt winding speed and takes the form of a brake (5) which is held on the winding shaft (3) and is actuated by means of centrifugal force. <IMAGE>
Patent DE-3537868-A1 (DE)
Title: Steel-banded piston with a control element which is preferably locally divided after casting
Inventor: SCHEUFLER ROLAND
IPC: F16J1/06
Filed: 1985-10-24
Abstract: A steel strip, preferably in the form of an uninterrupted annulus (ring etc.), is embedded in a light-alloy piston and is then locally divided in such a way that, following the division, piston material preferably remains in the gap. The ring is so shaped and supported in planes in the pistons that the division of the ring can preferably be carried out by means of another operation.
Patent DE-3539987-A1 (DE)
Title: Draught deflector for the sliding roof of a motor vehicle
Inventor: BAUHOF KARL
IPC: B60J7/22
Filed: 1985-11-11
Abstract: In the coupling of the draught deflector panel of a draught deflector for the sliding roofs of motor vehicles, which coupling can be folded into the position of rest by the front cover bearing by means of a pushrod arrangement, in order to simplify the fitting and in order to avoid a relatively large number of components and in order to reduce the opening path of the sliding roof cover required for extending the draught deflector it is proposed that the draught deflector panel should have an essentially S-shaped cross-sectional shape and be pivotably mounted with its one free profile leg on a pivot axis which is arranged approximately directly below the plane of the vehicle roof, and that pushrods which are assigned to the draught deflector panel be constructed as simple arms which are coupled directly to it and interact via their free ends with driver faces and stop faces on lateral projections of the front cover bearings and, during the running in of the sliding roof cover into its closed limit position, be capable of being deflected out of the movement path of the driver faces or stop faces of the lateral projections of the front cover bearings. <IMAGE>
Patent DE-3543064-A1 (DE)
Inventor: LENK HORST
IPC: G10C3/24
Filed: 1985-12-05
Abstract: In order to achieve a simpler, more easily adjusted and more cheaply manufactured repeating mechanism having fewer parts for pianos, which in the way its function is equivalent to that of a grand piano, the hammer tongue (22) is attached and supported directly on the striking mechanism (3) excentric to the striking mechanism hinge (4) in such a way that in its resting position it sits either directly on the pilot (20) of key (19) or on the lifting member (45) and is deflected through delayed action by the hammer blow movement. The repeating arm (13) can in this way be directed to the key (19) by means of a repeating arm cap (14), be linked elastically to the key (19), or elastically connected from underneath to a lifting member resting on a key pilot in such a way that fitted with a head piece it fits from below through a cavity in the lifting arm above. It is also possible to design the repeating arm and the percussion tongue spring in one piece as a leaf or bar spring and to mount it on the top side of the lifting arm.
Patent DE-3543857-A1 (DE)
Title: Coupling with longitudinal mobility
Inventor: BUENNING KLAUS DIPL ING
IPC: F16D3/06
Filed: 1985-12-12
Abstract: The invention relates to a coupling with longitudinal mobility comprising a driving part and a driven part, which are connected coaxially to one another for the simultaneous transmission of a rotary motion and of a torque during the axial displacement of the driven and/or of the driving part. The aim of the invention is to guarantee high stepping accuracy in belt feed equipment. According to the invention, a play- and wear-free connection is provided by the profiled rollers situated diametrically opposite one another on the main body, on pins which are rotatably arranged, the pins being supported on both sides via bearing plates secured on the main body and being arranged in a manner which allows displacement by an eccentricity >>e<< and the profiled rollers being guided in guide strips attached longitudinally to the shaft. <IMAGE>
Patent DE-3546152-A1 (DE)
Title: Laser
Inventor: GUGG ANTON DIPL ING
IPC: H01S3/02
Filed: 1985-12-27
Abstract: In the case of lasers used until now, the active medium has been located close to, between or inside the excitation medium. A geometric arrangement is now selected, in the case of which self-shadowing and imaging errors of the excitation medium are completely avoided. In this case, the active medium is constructed in such a manner that it holds the excitation medium in a hole so that there is no need for any additional components for injection of the excitation energy. As a result of this measure, extremely small dimensions of a laser are achieved, while maintaining good efficiency. <IMAGE>
Patent DE-3600481-A1 (DE)
Title: Container for diskettes
Inventor: EICHNER FALK J
IPC: G11B33/04
Filed: 1986-01-10
Abstract: File-card box for diskettes having an insert bolt for securing the box lid, which after unlocking by means of a key can be withdrawn from the box, coupled to the said key.
Patent DE-3604938-A1 (DE)
Title: Lift/jet system for the surface treatment of workpieces
Inventor: SCHLEGEL KARL
IPC: B08B3/10
Filed: 1986-02-17
Abstract: Surface treatment of workpieces is carried out in a spray process using high pressure systems and in an immersion process, for which purpose lifting devices and additionally conveying times are required. A reduction of the system and operating costs is achieved by means of the lift/jet system. The workpiece treatment is carried out in the liquid region lifted turbulently - preferably by means of a single turbine. When the turbine is switched off, the liquid region falls automatically and the workpieces can be drained off and dried. Using the turbine jet, additional functions can be performed such as the separation of workpieces adhered together, movement of small workpieces, but also the mixing and circulation of liquid, pulverulent and granular additives or air into the liquid. The turbine finally also carries out the movement of the liquid, or part thereof, necessary for separating out contaminants. The turbine produces high flow rates at the bath heaters. It especially reduces the heating time or reduces the connected load of the heaters compared with known processes.
Patent DE-3609340-A1 (DE)
Title: Control valve
Inventor: SCHUTTENBERG ECKARD
IPC: F16K31/06
Filed: 1986-03-20
Abstract: In an electromagnetically pilot-controlled control valve (11), a blind bore (22) is formed in the magnet armature (20). The closing body (23) of the control valve (11) is arranged in the blind bore (22). Furthermore, the compression spring (25) of the closing body (23) is located in the blind bore (22). The control valve (11) can be operated with or without a displacement transducer system for position control. The mounting space is reduced at the same operating efficiency by integrating the closing body (23) in the magnet armature (20). <IMAGE>
Patent DE-3618252-A1 (DE)
Title: Device for fastening two parts
Inventor: ABE HANS JOACHIM
IPC: A47B57/20
Filed: 1986-05-30
Abstract: The device for fastening two parts (14, 16), which can be shifted or displaced relative to one another, comprises a fitting part (1) which is in the form of a bush and in which a slidingly displaceable retaining cylinder (2) and a retaining ball (9) are arranged. A pressure-exerting or securing pin (8) projects out of the retaining cylinder (2), which pin rests against the retaining ball (9), under the effect of the compression spring (3), and presses the said ball outwards into one of a plurality of receiving sockets (18) provided on the part (14). In the region of the pressure-exerting pin (8) there is arranged, on the fitting part (1), a slot (11) into which a securing hook (12) engages and thus fastens the retaining ball (9) in its arresting position, in which the two parts (14 and 16) are fixed in a specific relative position. After disengaging the hook (12), the retaining ball (9) can move back into the interior of the fitting part (1), as a result of which it is possible to displace the two parts (14, 16) with respect to one another. On the fitting part (1) there is arranged a fastening flange (10), on the through-passage opening of which there is provided a retaining collar (21) or the like for fastening the retaining ball (9). <IMAGE>
Patent DE-3626973-A1 (DE)
Title: Air inlet system for aircraft
Inventor: HAAS JAN-TOMAS DIPL ING
IPC: B64D33/02
Filed: 1986-08-08
Abstract: An air inlet system for aircraft consists of a closable inlet opening which is arranged in the outer fuselage skin of the aircraft, having an inlet channel which is connected thereto and having a flap which is held in the region of the opening such that it can pivot. In its pivoted-out position, the flap is used as a ram-air flap and, in its pivoted-in position, it closes the inlet opening in a streamlined manner. Lateral boundary surfaces, which consist of triangular segments, are provided between a base plate which bounds the inlet opening and the lateral edges of the flap. These segments are arranged such that they can be folded about axes which originate in the form of beams from the pivoting shaft of the flap and are directed in the opposite direction to the incident flow direction.
Patent DE-3627145-A1 (DE)
Title: Pivoting tube
Inventor: ZOERKENDORFER HERWIG
IPC: G02B7/24
Filed: 1986-08-11
Abstract: According to the preamble of Claim 1, the present invention relates to a universally pivotable photographic connecting element for use with photographic, film or video or viewing equipment, which is made from plastic or metal and is used for lenses suitable for exchanging on one side and for camera or equipment adaptors which can be exchanged on the other side. The purpose of the design consists in varying the position of the focal plane of a lens through universal pivoting with respect to the film plane or imaging plane. <IMAGE>
Patent DE-3633490-A1 (DE)
Title: Rotor for a ring-spinning frame or ring-twisting frame
Inventor: FUKUDA TATEMI
IPC: C22C38/00
Filed: 1986-10-02
Abstract: The invention relates to a rotor for a ring-spinning frame or ring-twisting frame. The rotor is manufactured from a steel having a C content of less than 1% by weight and a chromium content of 4 to 18% by weight and has, after hardening and tempering at a temperature of 600@C, a Rockwell C hardness of at least 40. The tempering can be followed by a surface treatment such as, for example, plating or slight nitriding for further hardening of the rotor surface.
Patent DE-3641699-A1 (DE)
Title: Method of compensating cathodic electrophoretic painting baths
Inventor: ERDMANN KEMPTER FRITZ DR
IPC: C25D13/24
Filed: 1986-12-06
Abstract: Compensation paint concentrate is mixed with some of the initial filling material of the electrophoretic painting bath partially consumed in the electrophoretic painting in a container which is separate from the electrophoretic painting bath. This mixture is fed back to the electrophoretic painting bath and underneutralised compensation paint concentrate is dispersed in part of the paint bath to be compensated while supplying CO2 and reducing the pH. This dispersion is then fed to the electrophoretic painting bath and the CO2 is then at least partly removed again. The method according to the invention makes it possible to substantially simplify the operation of cathodic electrophoretic painting baths having pHs of between 6.5 and 8.5.
Patent DE-3701907-A1 (DE)
Title: Portable apparatus for preparing food
Inventor: BEUTEL BERTRAM
IPC: F24C7/10
Filed: 1987-01-23
Abstract: The invention relates to a portable apparatus for preparing food. It consists of a dish-shaped receiving part 2 having at least one hotplate 3 as well as recesses 4 for food- and drink-preparing utensils, crockery and food and drink appurtenances and ingredients. The receiving part 2 is connected by means of hinges 6 to a further dish-shaped receiving part 5 which is likewise provided with equipment for food preparation or use. <IMAGE>
Patent DE-3702626-A1 (DE)
Inventor: ANTRANIKIAN GERABED DR
IPC: C12N9/26
Filed: 1987-01-29
Abstract: Amylases and pullulanases which can be obtained from Clostridium thermosaccharolyticum DSM 572 and Thermoanaerobacter ethanolicus DSM 2246 are described. The extracellular, thermally stable amylases and pullulanases are produced in a high concentration from the said thermophilic anaerobic microorganisms in a continuous process. These enzymes have a high stability at 60 DEG C and 70 DEG C in the absence of metal ions and substrate under aerobic conditions. The pH and the temperature optimum are in the same range, so that both enzymes can be employed together for starch hydrolysis.
Patent DE-3703949-A1 (DE)
Title: Articulator
IPC: A61C11/08
Filed: 1987-02-09
Abstract: An articulator for the mutual fixation of maxillary and mandibular models possesses a base plate (1) on which a lower model carrying arrangement (23, 40) is fastened. An upper model carrying arrangement (65) is pivotably fastened on a shaft (12) extending between two columns (6, 7) at a distance from the base plate (1). Receiving rings (40, 65) permit fastening of the plaster models without the need for encasing them in plaster in the manner usually necessary, in that a model fastening rest (saddle) is clamped into the receiving rings (40, 65) and provides a connection via a guide rail encased in the plaster of the model. <IMAGE>
Patent DE-3706213-A1 (DE)
Title: Launcher for projectiles such as smoke candles and the like
Inventor: HORWART GUENTER
IPC: F41A19/69
Filed: 1987-02-26
Abstract: A launcher for projectiles such as smoke candles and the like. A tubular attachment (10) is permanently arranged on the outside of the launcher (11), into which tubular attachment (10) an electrical contact insert is inserted which has a contact bolt, which can be displaced against the force of a compression spring (4) and projects into the interior of the launcher (11), and to which bolt an electrical conductor is fastened which is passed to the exterior. The contact insert is sealed with respect to the tubular attachment (10) by means of a sealing cap (1) which is arranged behind the contact bolt (3). The sealing cap (1) consists of a polyamide and is constructed as a pot which is open towards the interior of the launcher (11) and whose side walls rest in a sealing manner against the inner walls of the tubular attachment (10) as a result of the pressure produced during firing. <IMAGE>
Patent DE-3712115-A1 (DE)
Title: Apparatus for deep flow aeration for waste water treatment
Inventor: SCHMITZ DIETER DR ING
IPC: C02F3/22
Filed: 1987-04-10
Abstract: The invention relates to an apparatus for deep flow aeration for waste water treatment by the biological purification process, which can preferably be applied in sloping terrain. The invention achieves the aim of decreasing the high material, energy and construction expense for producing and operating the shaft- and tower-like reaction chambers in the biological waste water treatment and of combining the advantages of both in one apparatus. At the same time, it is an object of the invention to design the apparatus in such a way that the action of the high water pressure on the solubility of atmospheric oxygen is active for the most part of the reaction volume. The invention is characterised in that an upflow pipe and a downflow pipe are arranged at an angle to the horizontal above ground and/or below ground, the upflow pipe having an enlarged cross-section in its lower region, beneath which is joined the downflow pipe and a sedimentation collection chamber with subsequent sediment discharge being situated below this joint, while structures connected to the upflow and downflow pipes are provided above the upflow pipe. <IMAGE>
Patent DE-3717144-A1 (DE)
Title: Method and device for controlling paper constituents in papermaking
Inventor: LEHTIKOSKI OLAVI
IPC: D21H23/22
Filed: 1987-05-21
Abstract: A test paper machine, provided principally for a pilot plant, laboratory use and for process control, consists of an endless fourdrinier wire with guide rolls, a pulp stock feed device for the production of a paper sheet or paper web on the wire, a drying arrangement for drying the paper sheet produced and a control unit for regulating the test paper machine, it being required to provide a test paper machine which can be directly controlled on the basis of the properties of the paper sheet/paper web. According to the invention, at least one on-line measuring arrangement for the measurement of the properties of the paper sheet/paper web is provided in association with the drying arrangement and the measuring arrangement serves for regulating the test paper machine via the control unit.
Patent DE-3718324-A1 (DE)
Title: Pacemaker electrode
Inventor: HIRSCHBERG JAKUB DIPL ING
IPC: A61N1/05
Filed: 1987-06-01
Abstract: Pacemaker electrode having an elongate electrical conduit consisting of at least two conductors wound up to form a helix and an electrical insulation enveloping the conduit. To permit the position and number of the contact sites to be fixed in a simple manner as desired after production of the conduit, it is proposed, according to the invention, that the conduit (2) have in the region of at least one conductor (3 to 6) a diameter which differs from that of the regions of the other conductors (3 to 6). <IMAGE>
Patent DE-3719074-A1 (DE)
Title: Arrangement for suppressing snoring in a sleeping person
Inventor: LANGENBACH HORST
IPC: A61F5/56
Filed: 1987-06-06
Abstract: In an arrangement for suppressing snoring in a sleeping person amplifiers which prefer low frequencies and integrating amplifiers are to be arranged downstream from freely suspended microphones for virtually exclusively recording snoring sounds, in order thus to eliminate any noise caused by movements in the supporting cushions as well as the normal sounds of the room which are usually restricted to higher frequencies and last only a short time.
Patent DE-3721979-A1 (DE)
Title: Rotating piston machine
Inventor: HEIKRODT KLAUS DR
IPC: F01C21/10
Filed: 1987-07-03
Abstract: Known rotating piston machines have moving seals or adjustable fitting parts between the casing and piston or rotor. Moving seals cause friction and the state-of-the-art adjustable fitting parts are not suitable for mass production. The new rotating piston machine is designed so that casing channels which came out of the outer wall of the casing emerge into the gap remaining in the slots beneath the fitting parts. After assembly of the machine, liquid thermosetting plastic is pressed into the gap via the casing channels, so that the fitting parts are pressed out of the slots under the injection pressure, and lie against the walls of the piston or rotor. This makes mass production and a limitation of the variations of units feasible.
Patent DE-3725110-A1 (DE)
Title: Apparatus for the formation of annular multi-layer textile webs
Inventor: KIRCHNER DIETRICH A H
IPC: D06H5/00
Filed: 1987-07-29
Abstract: The apparatus for the formation of annular multi-layer textile webs (4) from textile material having high tensile strength is intended for the production of very large and heavy textile webs. It has a stock roller (6) for the web-like textile material, a main roller (5), from which the textile material (4) hangs down and which is of two-part design and the halves of which can be moved apart from one another in the direction of the roller axis, a device (10) which is arranged underneath the main roller (5) and by means of which the textile web (4) hanging down can be pivoted laterally, an intermediate-storage trough (9) arranged underneath the pivoting device (10) and having a smooth surface for the textile web (4), and an adhesive device (8), by means of which the layers are connected to one another. <IMAGE>
Patent DE-3734315-A1 (DE)
Title: Method and apparatus for the fashioning of knitted fabrics
Inventor: KRAEMER FRANK DIPL ING
IPC: D06B5/22
Filed: 1987-10-10
Abstract: The invention relates to a method and apparatus for the fashioning of knitted fabrics which are each drawn onto a material carrier and, with a basic stroke being maintained, are fed to a setting chamber, in which the drawn-on material is subjected to heat treatment. The material carriers, moved at the predetermined basic stroke from the drawing-on to the drawing-off station, are each fed to one of a plurality of setting chambers which extend parallel to one another and through which the material carriers are moved at a speed corresponding to the basic stroke divided by the number of particular setting chambers in operation.
Patent DE-3734491-A1 (DE)
Inventor: WEGNER JUERGEN DR
IPC: C09J103/04
Filed: 1987-10-12
Abstract: Dry products in flake or granulate form suitable as a paste base may be obtained by drying a mixture, containing approximately 30 to 80% by weight of water, of from (a) 30 to 95% by weight of carboxymethylated and/or alkoxylated starch, (b) 3 to 40% by weight of a cellulose ether, and (c) 2 to 40% by weight of a water-dispersible polymer or water-soluble polymer, and (d) optionally, conventional additives, such as preservatives, wetting agents, fillers and the like, in a thin layer on a surface heated to 80 DEG  to 200 DEG  C. The dry products obtained do not undergo physical separation and are readily dispersible or self-dispersible in water.
Patent DE-3740574-A1 (DE)
Title: Method and device for transferring video film onto cine (motion-picture) film
Inventor: HIRSCHEL KURT
IPC: H04N5/87
Filed: 1987-11-30
Abstract: In the present method for transferring a video film which has been recorded using interlaced scanning (interlacing) with in each case two fields per frame onto conventional photographic cine film only every second field of the video film is transferred onto the cine film, this being, however, done at an effectively doubled line height. For example each second field of the video film can be reproduced on a monitor at a reduced picture height and the reproduced picture can be anamorphotically rectified and recorded with a conventional sequence of pictures on photographic cine film.
Patent DE-3741465-A1 (DE)
Title: Pin joint suspension of a telescopic shock absorber or of a spring strut for motor vehicles
Inventor: BERNDT WILHELM
IPC: F16F9/54
Filed: 1987-12-08
Abstract: The invention relates to a pin joint suspension of a telescopic shock absorber or of a spring strut for motor vehicles, in which a rubber element, which is "buttoned into" a recess of the axle body itself or of a wheel guide link, is supported with its one end on a support disc bearing against the damper tube and bears with its other end against a holding and clamping plate which is screwed axially against a distance bush for the purpose of generating a defined pretension in the rubber element. In order to achieve as short as possible a construction, the support disc with the distance bush is designed as an integrated one-piece structural element which is welded on the damper tube or on the piston rod and which, in addition to its own functions, also takes over the pin or pivot function, the holding or clamping plate being fastened by means of a cap screw which can be screwed into an internal thread of the distance bush. <IMAGE>